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Your cart is empty.Pentek 151120 Buna-N O-ring for Standard & 3G Standard Housings
Jake
Reviewed in Canada on May 20, 2024
Unfortunately, does not fit the big blue whole water filter cartridge. It was too big.
Philligirl
Reviewed in the United States on January 18, 2024
Good buy.
Teresa C.
Reviewed in Canada on November 25, 2022
It fits perfect for our really old water filter.
CAM
Reviewed in the United States on August 14, 2019
Works great as a replacement for this part, instead of buying a whole new water filter system
kcwcc
Reviewed in Canada on July 15, 2018
As with bullets it's better to have and not need than the reverse. I had a seal stick once and tear..big pain...had to buy a whole new unit...so now I pay the insurance and buy a spare seal.
P Bbach
Reviewed in the United States on November 12, 2018
Looked everywhere for this o-ring for an existing water filter I have and found it here on Amazon. Priced right, arrived quickly and fit perfect.
Yann
Reviewed in Canada on April 13, 2018
work as advise!! great quality
Customer
Reviewed in Canada on March 23, 2017
A must to have a spare.
The 1 2 judge
Reviewed in the United States on March 19, 2016
I guess I tightened the blue canister a little too much, and so the O-ring in it got all bent out of shape... so sensitive. Anyway, I have the standard 20-inch housing, these fit and work well... I just need to remember not to over-tighten.
Stanward S. M. Oshiro
Reviewed in the United States on August 5, 2014
Always have these extra O-rings on hand if you own the Pura UV20 series of filters. Since I change my water filters once every 3 months, sometimes the O-rings stretch and become unusable. I keep about 3 or 4 of these O-rings on hand for just-in-case.
OC nubi
Reviewed in the United States on January 8, 2014
It fits and seals the housing.What more could I ask for.Plus, it's less expensive than American Plumber's o-rings.
R. J. Levison
Reviewed in the United States on August 25, 2013
Was the wrong size for my filter cartridge. I have 4 unusable O rings. I don't remember the product description having the dimension of the o ring, rather just an indication that it was for "standard housings". Any suggestions as to what I can do with these o rings?
Barbara K
Reviewed in the United States on December 29, 2012
I ordered four rings at the same time and each was sent out separately. I believe shipping was charged each time.The rings were shipped in a padded envelope and shipping totaled $21.95. For the four rings which totaled$ 7.72 I felt this was unnecessary and a little much. But they are here and I don't have to look for them anymore.
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